Commit Graph

35 Commits

Author SHA1 Message Date
Piotr Parczewski
048f6e539b
doc/rados/operations: rephrase OSDs peering
Signed-off-by: Piotr Parczewski <piotr@stackhpc.com>
2024-04-30 12:56:44 +02:00
Zac Dover
73503d4e26 doc/rados: update monitoring-osd-pg.rst
Ingest Anthony D'Atri's notes from
https://github.com/ceph/ceph/pull/50856#discussion_r1289532902
which should have been included earlier.

Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-08-12 01:25:32 +10:00
Zac Dover
276d1fcbdd doc/rados/ops: question about down and in OSDS
Clear up a confusing sentence that purports to explain OSDS that are
both "down" and "in".

Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-08-11 22:27:22 +10:00
Zac Dover
3bc9cfd83b doc/rados/operations: Acting Set question
Clear up a paragraph that describes the behavior of the Acting Set.

https://tracker.ceph.com/issues/58485

Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-05-24 16:10:53 +10:00
Zac Dover
0c965c18d0 doc/rados/ops: add hyphen to mon-osd-pg.rst
Remove confusing parentheses and add a clearer (as compared to the
parentheses) hyphen (actually an em-dash, or at least it is intended
to be an em-dash) to doc/rados/operations/monitoring-osd-pg.rst

Co-authored-by: Anthony D'Atri <anthony.datri@gmail.com>
Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-04-09 14:57:18 +10:00
Zac Dover
270e2fd730 doc/rados/ops: edit monitoring-osd-pg.rst (2 of x)
Line-edit monitoring-osd-pg.rst (2 of x).

https://tracker.ceph.com/issues/58485

Co-authored-by: Anthony D'Atri <anthony.datri@gmail.com>
Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-04-08 13:37:03 +10:00
Zac Dover
bd213c244e doc/rados/ops: edit monitoring-osd-pg.rst (1 of x)
Line-edit doc/rados/operations/monitoring-osd-pg.rst (1 of x).

https://tracker.ceph.com/issues/58485

Co-authored-by: Anthony D'Atri <anthony.datri@gmail.com>
Signed-off-by: Zac Dover <zac.dover@proton.me>
2023-04-05 14:41:09 +10:00
Zac Dover
cd8e903c9c doc/rados: add prompts to monitoring-osd-pg.rst
Add unselectable prompts to doc/rados/operations/monitoring-osd-pg.rst.

https://tracker.ceph.com/issues/57108

Signed-off-by: Zac Dover <zac.dover@gmail.com>
2022-12-05 05:18:36 +10:00
Ville Ojamo
fb5981efb8 doc: remove spaces at line ends and doubles, fix wrapping
Signed-off-by: Ville Ojamo <14869000+bluikko@users.noreply.github.com>
2022-04-23 09:35:28 +02:00
Ville Ojamo
98ac8e1130 doc: replace spaces with underscores in config option names
Signed-off-by: Ville Ojamo <14869000+bluikko@users.noreply.github.com>
2022-04-23 09:35:27 +02:00
Jonas Jelten
cb300ee6b8 doc: fix and improve the explainations of up and acting osd sets
acting = where clients requests are processed
up = where pgs were planned to be by crush+upmap

Fixes: https://tracker.ceph.com/issues/48718

Signed-off-by: Jonas Jelten <jj@sft.lol>
2020-12-27 18:33:36 +01:00
Kefu Chai
0cb56e0f13 doc: use plantweb as fallback of sphinx-ditaa
RTD does not support installing system packages, the only ways to install
dependencies are setuptools and pip. while ditaa is a tool written in
Java. so we need to find a native python tool allowing us to render ditaa
images. plantweb is able to the web service for rendering the ditaa
diagram. so let's use it as a fallback if "ditaa" is not around.

also start a new line after the directive, otherwise planweb server will
return 500 at seeing the diagram.

Signed-off-by: Kefu Chai <kchai@redhat.com>
2020-04-10 08:38:06 +08:00
David Zafman
fa698e18e1 mon: Improve health status for backfill_toofull and recovery_toofull
Treat backfull_toofull as a warning condition because it can resolve itself.
Includes test case for PG_BACKFILL_FULL
Includes test case for recovery_toofull / PG_RECOVERY_FULL

Fixes: https://tracker.ceph.com/issues/39555

Signed-off-by: David Zafman <dzafman@redhat.com>
2019-06-20 02:22:01 +00:00
David Zafman
992c690772 doc: Minor fixes to monitoring-osd-pg.rst
Signed-off-by: David Zafman <dzafman@redhat.com>
2019-02-28 12:34:53 -08:00
Kefu Chai
5ee1fd2c32 doc: fix typos
Signed-off-by: Kefu Chai <kchai@redhat.com>
2018-09-21 12:41:42 +08:00
李丙洋 10208981
ba7604bdb4 doc: Fix Spelling Error of Rados Operations
Signed-off-by: Li Bingyang <li.bingyang1@zte.com.cn>
2018-09-03 09:57:44 +08:00
libingyang
ddf43f1d7a doc: Fix Spelling Error of Rados Deployment/Operations
Signed-off-by: Li Bingyang <li.bingyang1@zte.com.cn>
2018-08-27 13:59:43 +08:00
Jos Collin
afe657c2fe doc: Drop the output of pg query
Drop the output of pg query from the doc, as it is:
   * Very old. The doc has only one-fourth of the latest 'pg query' output.
   * Updating the latest 'pg query' output in the doc would be huge.
   * too difficult to maintain it in the doc and make it sync with the changes of the actual 'pg query' output.

However, we can insert parts of the output in the doc if necessary.

Signed-off-by: Jos Collin <jcollin@redhat.com>
2018-03-05 18:16:43 +05:30
Jos Collin
eb290eebbd doc: Update Monitoring OSDs and PGs
Updated 'Monitoring OSDs and PGs' doc with:
* Latest command output
* misc doc fixes

Signed-off-by: Jos Collin <jcollin@redhat.com>
2018-03-02 18:31:32 +05:30
John Wilkins
6640837da3 doc/rados: Removed contractions to improve readabilty for ESL speakers.
Signed-off-by: John Wilkins <jowilkin@redhat.com>
2017-07-27 09:46:53 -07:00
David Zafman
a5731076ad osd: Handle backfillfull_ratio just like nearfull and full
Add BACKFILLFULL as a local OSD cur_state
Notify monitor of this new fullness state

Signed-off-by: David Zafman <dzafman@redhat.com>
2017-04-17 08:00:24 -07:00
David Zafman
79a4ac41c5 common: Remove unused config option osd_recovery_threads
Signed-off-by: David Zafman <dzafman@redhat.com>
2017-04-17 07:58:30 -07:00
Brad Hubbard
e793376da8 doc: Modify documentation for mon_osd_down_out_interval
Update docs to reflect the new default of 600 set by 817d65bd4

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
2016-12-09 18:02:41 +10:00
Ken Dreyer
99e0ee1223 doc: rm SysV instructions, add systemd
Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
2016-07-07 11:59:18 -06:00
Accela Zhao
117e63041a Correct typo 'restared' to 'restarted'
There is a typo in document "Monitoring OSDs and PGs" as below

    An OSD was ``down``, was restared, and is now ``recovering``.

This patch corrects 'restared' to 'restarted'. The whole code base
is also searched to ensure there is no more 'restared'.

Signed-off-by: Yilong Zhao <accelazh@gmail.com>
2015-11-30 22:24:26 +08:00
John Spray
865708120f doc: remove references to default data/metadata pools
These haven't existed since 0.84 -- the cephfs documentation
was updated at the time, but there were also references in the
rados documentation.

Signed-off-by: John Spray <john.spray@redhat.com>
2015-09-11 16:46:52 +01:00
xinxin shu
9db596974c fix command 'ceph pg dump_stuck degraded'
undersized not valid:  undersized not in inactive|unclean|stale
undersized not valid:  undersized doesn't represent an int
Invalid command:  unused arguments: ['undersized']
pg dump_stuck {inactive|unclean|stale [inactive|unclean|stale...]} {<int>} :  show information about stuck pgs

Signed-off-by: xinxin shu <xinxin.shu@intel.com>
2015-01-16 01:33:07 +08:00
Abhishek Lekshmanan
d0892831f9 doc: fix a few typos in rados docs
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@gmail.com>
2014-07-09 11:15:08 +05:30
John Wilkins
94c8f70ea6 doc: Made mention of "incomplete" status.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2014-06-11 16:11:47 -07:00
John Wilkins
d5139ba1ff doc: Bifurcating OSD and PG Troubleshooting. Updated hyperlink.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-04-18 13:30:50 -07:00
John Wilkins
da7bf677b4 doc: Updated hyperlinks to new tshooting section.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-04-17 18:33:28 -07:00
John Wilkins
d89a63ca0c doc: Updated usage.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-03-27 17:13:18 -07:00
John Wilkins
bc72492727 doc: Updated usage.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-03-27 16:50:26 -07:00
John Wilkins
ab7039d616 doc: Added references from monitoring OSD to troubleshooting OSD.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-02-22 15:34:38 -08:00
John Wilkins
b49440bc6a doc: Added new, more comprehensive OSD/PG monitoring doc.
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-01-25 16:16:28 -08:00